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    • Bottom temperature product for the northeast U.S continental shelf obtained from a combination combination of observations and models, daily, 1/12 degree, 1959 - 2020

    Metadata Updated: August 2, 2025

    Two ocean products are combined, a regional ocean model (ROMS-NWA) and a global ocean data assimilated models (GLORYS12v1) to build a high-resolution, long-term bottom temperature product for the northeast U.S. continental shelf between 1959 and 2020. ROMS-NWA is bias-corrected using monthly decadal climatologies from ocean observations. Model skill was assessed using a large number of in situ observations. This performance assessment is presented in du Pontavice et al. 2023

    Access & Use Information

    License: No license information was provided. If this work was prepared by an officer or employee of the United States government as part of that person's official duties it is considered a U.S. Government Work.

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    Dates

    Metadata Date July 25, 2025
    Metadata Created Date August 2, 2025
    Metadata Updated Date August 2, 2025
    Reference Date(s) April 23, 2025 (creation), April 23, 2025 (publication)
    Frequency Of Update notPlanned

    Metadata Source

    Harvested from NMFS NEFSC

    Other Data Resources

    Additional Metadata

    Resource Type Model
    Metadata Date July 25, 2025
    Metadata Created Date August 2, 2025
    Metadata Updated Date August 2, 2025
    Reference Date(s) April 23, 2025 (creation), April 23, 2025 (publication)
    Responsible Party (Point of Contact, Custodian)
    Contact Email
    Guid gov.noaa.nmfs.inport:73770
    Access Constraints Cite As: Northeast Fisheries Science Center, [Date of Access]: Bottom temperature product for the northeast U.S continental shelf obtained from a combination combination of observations and models, daily, 1/12 degree, 1959 - 2020 [Data Date Range], https://www.fisheries.noaa.gov/inport/item/73770., Access Constraints: Not Applicable
    Bbox East Long -65.75
    Bbox North Lat 44.41667
    Bbox South Lat 35.91667
    Bbox West Long -75.91667
    Coupled Resource
    Frequency Of Update notPlanned
    Harvest Object Id 367f9f7b-f7b5-40fe-9fff-b479f0a6652f
    Harvest Source Id 523189fa-8edc-48e1-9ec5-f571e7dd923c
    Harvest Source Title NMFS NEFSC
    Licence NOAA provides no warranty, nor accepts any liability occurring from any incomplete, incorrect, or misleading data, or from any incorrect, incomplete, or misleading use of the data. It is the responsibility of the user to determine whether or not the data is suitable for the intended purpose.
    Lineage
    Metadata Language eng
    Metadata Type geospatial
    Old Spatial {"type": "Polygon", "coordinates": [[[-75.91667, 35.91667], [-65.75, 35.91667], [-65.75, 44.41667], [-75.91667, 44.41667], [-75.91667, 35.91667]]]}
    Progress completed
    Spatial Data Service Type
    Spatial Reference System EPSG::4326
    Spatial Harvester True
    Temporal Extent Begin 1959-01-01
    Temporal Extent End 2020-12-31

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